Tambourine



FIG. 1 is a top plan view of a tambourine showing my new design; thebottom plan view is identical;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof; the side elevational viewfrom the opposite side is identical; and

FIG. 4 is a back elevational view in the direction of the handlethereof.

The ornamental design for a tambourine, as shown and described.